RD SET Sensors


Featuring Masimo SET® Measure-through Motion and Low Perfusion™ Technology. Now with Improved Motion and No motion SpO2 Accuracy

RD SET Sensors for Continued Innovation

Raising the Standard, Again

Improved SpO2 accuracy for all patients


SpO2 accuracy specifications have improved to 1.5% ARMS in conditions of motion and no motion, providing clinicians with greater confidence when monitoring oxygenation status.

RD SET Sensors for Patients


Lightweight sensor with a flat, soft cable

Masimo - RD Set Sensor Applied to Adult hand

Flat Sensor Cable

  • Flat, lightweight sensor cable with smooth edges lies comfortably on the patient's hand or foot

Lightweight Connector

Small, Thin Optical Components

  • Low profile internal components allow the sensor to better conform to the shape of a finger and may put less pressure on the measurement site
  • Orientation of optical components positions the sensor cable comfortably on top of the hand

RD SET Sensors for Caregivers

Optimising Clinician Workflow

Simple to use with enhanced connection and sensor application features for a better user experience


Two Styles of Sensors For Use on Different Patient Types

Fold-over Style Sensors

Masimo - RD Set Folder Over Sensor
  • Available in adult and paediatric sizes
  • Offering a more secure application to the digit and more intuitive sensor alignment

Sensor Graphics to Guide Proper Sensor Application

  • Application graphics printed on top and bottom of sensors to assist with sensor application for optimal performance and ease of sensor removal and reapplication
  • Sensor labels to immediately communicate location of emitter/detector

Wrap-around Style Sensors

Masimo - RD Set Wrap aAround Style Sensor
  • Available in adult, paediatric, infant, and neonatal sizes
  • Easily removed and reapplied
  • Suited for patients with long fingernails or finger deformities

Quick Connection

  • Intuitive sensor-to-cable connection
  • Tactile and audible feedback ensuring proper connection

RD SET Sensors for the Environment


The same Masimo SET® performance with a significant reduction in waste


Sensor Design

Masimo- RD SET Sensor Design
  • Lightweight design that results in less material waste

Packaging Design

Masimo - Alternative Packaging Design
  • RD SET sensors utilise significantly smaller packaging
  • Lightweight package design is easy to handle

*Storage space reduction calculated by dividing the reduction in volume by volume of the traditional cable-based sensor box.

Masimo - Green Solutions Downward Arrow


Lightweight sensor and packaging design for a green solution

Up to 84% less waste with Adult RD SET sensors versus traditional cable- based sensors**

**Waste calculated by comparing the sensor and packaging weight of traditional cable-based sensors versus Adult RD adhesive sensors. Internal data on file.

RD rainbow SET® and RD SET Sensors



Masimo - Brochure, RD SET Sensors


Masimo - A New Standard of Care with Masimo SET Pulse Oximetry


For professional use. See instructions for use for full prescribing information, including indications, contraindications, warnings, and precautions.